/*
 * Estilos de la landing pública de ATA Suite (public/index.html). CSS puro, sin Bootstrap ni
 * build: nginx lo sirve tal cual. Los tokens de color son los mismos de src/theme.css
 * (identidad de alpha2000.com.ar/seccioncomex: Inter, rojo de marca, slate); si cambia un
 * color allá, cambiarlo también acá.
 *
 * Misma identidad que el sitio pero en clave clara: el fondo oscuro del hero se reemplaza por
 * blanco/slate-50 con la grilla y las manchas "aurora" a baja opacidad, sumando un azul de
 * confianza (el del escudo de ATA Agente) junto al rojo de marca. El oscuro queda solo para el
 * bloque de contacto y el footer, que es donde el sitio lo usa.
 */

:root {
  --ata-red: #dc2626;
  --ata-ember: #ef4444;
  --ata-red-dark: #b91c1c;
  --ata-red-light: #fef2f2;
  --ata-dark: #0f172a;
  --ata-steel: #1e293b;
  --ata-ink: #020617;
  --ata-gray: #475569;
  --ata-light: #f8fafc;

  --ata-slate-100: #f1f5f9;
  --ata-slate-200: #e2e8f0;
  --ata-slate-300: #cbd5e1;
  --ata-slate-400: #94a3b8;
  --ata-slate-500: #64748b;
  --ata-slate-900: #0f172a;
  --ata-slate-950: #020617;

  --ata-radius-xl: 0.75rem;
  --ata-radius-2xl: 1rem;
  --ata-font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

/* ------------------------------------------------------------------- Base */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--ata-font);
  font-size: 1rem;
  line-height: 1.5;
  background-color: var(--ata-light);
  color: var(--ata-dark);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: inline-block; vertical-align: middle; }
h1, h2, h3 { margin: 0 0 .5rem; line-height: 1.2; }
p { margin: 0 0 1rem; }
ul { margin: 0; padding: 0; }
::selection { background: var(--ata-red-light); color: var(--ata-red-dark); }
a { color: var(--ata-red); text-decoration: none; }
a:hover { color: var(--ata-red-dark); }

/* Íconos de línea inline (trazo 2, esquinas redondeadas), estilo lucide como en el sitio */
.ata-ico { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

.ata-land-wrap { max-width: 1200px; margin: 0 auto; padding: 0 1.25rem; }
.ata-centrado { justify-content: center; }
.ata-crece { flex: 1 1 0; }
.ata-sin-margen { margin-bottom: 0; }
.ata-br-md { display: none; }

/* ----------------------------------------------------------------- Navbar */

.ata-land-nav {
  position: sticky; top: 0; z-index: 1020;
  background: rgba(255, 255, 255, 0.78);
  border-bottom: 1px solid rgba(226, 232, 240, 0.6);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  backdrop-filter: blur(20px) saturate(180%);
}
.ata-land-nav-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; }
.ata-brand { display: flex; align-items: center; gap: 1rem; }
.ata-brand-alpha-link { display: inline-flex; align-items: center; line-height: 0; }
.ata-brand-alpha { height: 40px; width: auto; object-fit: contain; }
.ata-brand-sep { width: 1px; height: 32px; background: var(--ata-slate-200); }
.ata-brand-ata { display: flex; align-items: center; gap: .5rem; }
.ata-brand-name { font-weight: 700; font-size: 1.05rem; line-height: 1.1; color: var(--ata-dark); }

.ata-land-menu { display: flex; align-items: center; flex-wrap: nowrap; gap: 1.25rem; }
.ata-land-link {
  position: relative; font-size: .9rem; font-weight: 500; color: var(--ata-gray);
  white-space: nowrap; transition: color .3s;
}
.ata-land-link::after {
  content: ""; position: absolute; left: 0; bottom: -4px; width: 100%; height: 2px;
  border-radius: 2px; background-image: linear-gradient(90deg, #ef4444, #b91c1c);
  transform: scaleX(0); transform-origin: 0;
  transition: transform .35s cubic-bezier(.2, .7, .3, 1);
}
.ata-land-link:hover { color: var(--ata-red); }
.ata-land-link:hover::after { transform: scaleX(1); }

/* Pastilla "Acceso Clientes", igual a la del sitio */
.ata-pill-cta {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .6rem 1.25rem; border-radius: 999px;
  background: var(--ata-red-light); color: var(--ata-red);
  border: 1px solid #fecaca; font-size: .875rem; font-weight: 600;
  white-space: nowrap; transition: all .3s;
}
.ata-pill-cta:hover {
  background: var(--ata-red); color: #fff; border-color: var(--ata-red);
  box-shadow: 0 10px 25px -8px rgba(239, 68, 68, 0.5);
}

/* Menú móvil sin script: el checkbox #ata-menu queda oculto y el label (hamburguesa) lo
   conmuta. Los enlaces del menú llevan a un ancla de la misma página, así que el menú
   queda abierto hasta tocar la X. */
.ata-land-toggle { position: absolute; opacity: 0; pointer-events: none; width: 0; height: 0; }
.ata-land-burger { display: none; color: var(--ata-gray); padding: .25rem; cursor: pointer; line-height: 0; }
.ata-land-burger:hover { color: var(--ata-red); }
.ata-ico-cerrar { display: none; }
.ata-land-toggle:checked ~ .ata-land-nav-inner .ata-ico-menu { display: none; }
.ata-land-toggle:checked ~ .ata-land-nav-inner .ata-ico-cerrar { display: inline; }
.ata-land-mobile {
  display: none; flex-direction: column; gap: .25rem;
  padding: .5rem 1.25rem 1.25rem; background: #fff;
  border-bottom: 1px solid var(--ata-slate-100);
  box-shadow: 0 20px 40px -20px rgba(15, 23, 42, 0.25);
}
.ata-land-toggle:checked ~ .ata-land-mobile { display: flex; }
.ata-land-mobile > a:not(.ata-pill-cta) {
  padding: .65rem .75rem; border-radius: .5rem; font-weight: 500; color: var(--ata-gray);
}
.ata-land-mobile > a:not(.ata-pill-cta):hover { background: var(--ata-slate-100); color: var(--ata-red); }
.ata-land-mobile .ata-pill-cta { margin-top: .75rem; }

/* ------------------------------------------------------------------- Hero */

.ata-land-hero {
  position: relative; overflow: hidden;
  padding: 5.5rem 0 4rem;
  background: linear-gradient(180deg, #ffffff 0%, var(--ata-light) 100%);
}
.ata-land-hero::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(90deg, rgba(148, 163, 184, 0.16) 1px, transparent 1px),
    linear-gradient(rgba(148, 163, 184, 0.16) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(70% 60% at 50% 0, #000 50%, transparent 100%);
  mask-image: radial-gradient(70% 60% at 50% 0, #000 50%, transparent 100%);
  pointer-events: none;
}
.ata-hero-inner { position: relative; text-align: center; }

.ata-aurora {
  position: absolute;
  border-radius: 999px;
  filter: blur(140px);
  pointer-events: none;
  animation: ata-aurora 14s ease-in-out infinite alternate;
}
.ata-aurora-1 { width: 30rem; height: 30rem; top: -8rem; left: -6rem; background: var(--ata-red); opacity: .10; }
.ata-aurora-2 { width: 26rem; height: 26rem; top: 33%; right: -8rem; background: var(--ata-ember); opacity: .08; animation-delay: -6s; }
.ata-aurora-3 { width: 28rem; height: 28rem; bottom: -10rem; left: 30%; background: #3B8EF0; opacity: .12; animation-delay: -10s; }
@keyframes ata-aurora {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(2rem, 1.5rem, 0) scale(1.08); }
}
@media (prefers-reduced-motion: reduce) { .ata-aurora { animation: none; } }

.ata-land-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .45rem 1rem; border-radius: 999px;
  background: rgba(255, 255, 255, 0.85); border: 1px solid var(--ata-slate-200);
  color: var(--ata-gray); font-size: .8rem; font-weight: 500;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}
.ata-land-badge .ata-ico { color: #12A3A3; }
.ata-land-h1 {
  font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 800; letter-spacing: -0.03em;
  line-height: 1.12; color: var(--ata-dark); max-width: 900px; margin: 1.5rem auto 0;
}
.ata-land-lead { max-width: 720px; margin: 1.5rem auto 0; font-size: 1.1rem; line-height: 1.65; color: var(--ata-gray); }

/* Texto con degradé rojo animado, como el titular del hero del sitio */
.ata-text-gradient {
  color: transparent;
  background-image: linear-gradient(120deg, #ef4444, #dc2626, #b91c1c, #ef4444);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: ata-gradient-x 8s linear infinite;
}
@keyframes ata-gradient-x { from { background-position: 0% 50%; } to { background-position: 300% 50%; } }

.ata-hero-ctas { display: flex; flex-direction: column; justify-content: center; gap: 1rem; margin-top: 1.5rem; }

.ata-btn-hero {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .9rem 1.75rem; border-radius: var(--ata-radius-xl);
  color: #fff; font-weight: 600;
  background-image: linear-gradient(120deg, #ef4444, #dc2626 55%, #b91c1c);
  background-size: 150% 100%;
  box-shadow: 0 10px 30px -8px rgba(220, 38, 38, 0.55);
  transition: background-position .5s, transform .35s, box-shadow .35s;
}
.ata-btn-hero:hover {
  color: #fff; background-position: 100% 0; transform: translateY(-3px);
  box-shadow: 0 18px 40px -10px rgba(220, 38, 38, 0.65);
}
.ata-btn-hero-secundario {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .9rem 1.75rem; border-radius: var(--ata-radius-xl);
  color: var(--ata-dark); font-weight: 600;
  background: #fff; border: 1px solid var(--ata-slate-200);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  transition: all .3s;
}
.ata-btn-hero-secundario:hover {
  color: var(--ata-red); border-color: #fecaca; transform: translateY(-3px);
  box-shadow: 0 14px 30px -12px rgba(15, 23, 42, 0.25);
}

.ata-land-stats {
  list-style: none; margin: 3rem auto 0; padding: 0;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; max-width: 860px;
}
.ata-land-stats li {
  background: rgba(255, 255, 255, 0.8); border: 1px solid var(--ata-slate-200);
  border-radius: var(--ata-radius-xl); padding: 1rem;
  display: flex; flex-direction: column; gap: .15rem;
}
.ata-land-stats strong { font-size: 1.5rem; font-weight: 800; color: var(--ata-red); letter-spacing: -0.02em; }
.ata-land-stats span { font-size: .8rem; color: var(--ata-gray); font-weight: 500; }

/* -------------------------------------------------------------- Secciones */

.ata-land-section { padding: 3.5rem 0; }
.ata-land-section-alt { background: var(--ata-light); border-top: 1px solid var(--ata-slate-100); border-bottom: 1px solid var(--ata-slate-100); }
.ata-section-head { text-align: center; margin-bottom: 3rem; }
.ata-land-h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); font-weight: 700; letter-spacing: -0.02em; color: var(--ata-dark); }
.ata-land-h2-sm { font-size: 1.5rem; }
.ata-land-h2-claro { color: #fff; }
.ata-rule {
  width: 4.5rem; height: 4px; border-radius: 999px; margin: 1rem auto 0;
  background-image: linear-gradient(90deg, #ef4444, #b91c1c);
}
.ata-land-sub { max-width: 720px; margin: 1rem auto 0; color: var(--ata-gray); line-height: 1.65; }
.ata-land-sub-claro { color: var(--ata-slate-300); line-height: 1.65; max-width: 520px; }

.ata-grid-2 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.ata-grid-3 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.ata-grid-centrada { align-items: center; }

/* Tarjetas de módulos: claras, con el foco rojo al pasar el mouse como en el sitio */
.ata-modulo {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  padding: 1.5rem; border-radius: var(--ata-radius-2xl);
  background: #fff; border: 1px solid var(--ata-slate-200);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px -12px rgba(15, 23, 42, 0.12);
  transition: transform .35s, box-shadow .35s, border-color .35s;
}
.ata-modulo::after {
  content: ""; position: absolute; right: -4rem; bottom: -4rem; width: 14rem; height: 14rem;
  border-radius: 999px; background: rgba(220, 38, 38, 0.08); filter: blur(48px);
  transition: background .5s; pointer-events: none;
}
.ata-modulo:hover { transform: translateY(-4px); border-color: #fecaca; box-shadow: 0 24px 50px -20px rgba(220, 38, 38, 0.25); }
.ata-modulo:hover::after { background: rgba(220, 38, 38, 0.16); }
.ata-modulo-destacado { border-color: #fecaca; }
.ata-modulo-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; }
.ata-modulo-icono {
  width: 64px; height: 64px; border-radius: var(--ata-radius-2xl);
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #fff5f5, #fee2e2); color: var(--ata-red);
  box-shadow: 0 10px 25px -12px rgba(220, 38, 38, 0.35);
}
.ata-modulo-icono-azul { background: linear-gradient(135deg, #eef6ff, #dbeafe); color: #2C7BE5; box-shadow: 0 10px 25px -12px rgba(44, 123, 229, 0.35); }
.ata-modulo-titulo { font-size: 1.35rem; font-weight: 700; color: var(--ata-dark); margin-bottom: .25rem; }
.ata-modulo-bajada { color: var(--ata-red); font-weight: 500; font-size: .9rem; margin-bottom: 1rem; }
.ata-modulo-texto { color: var(--ata-gray); line-height: 1.65; font-size: .95rem; }
.ata-beneficios { list-style: none; padding: 0; margin: 0 0 .5rem; display: flex; flex-direction: column; gap: .5rem; }
.ata-beneficios li { display: flex; align-items: center; gap: .6rem; font-size: .92rem; color: var(--ata-dark); font-weight: 500; }
.ata-beneficios .ata-ico { color: #16a34a; }
.ata-modulo-ctas { display: flex; flex-direction: column; gap: .5rem; margin-top: auto; padding-top: 1rem; position: relative; z-index: 1; }

.ata-badge {
  display: inline-flex; align-items: center; padding: .35rem .8rem; border-radius: 999px;
  font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
}
.ata-badge-nuevo { background: var(--ata-red); color: #fff; box-shadow: 0 8px 20px -8px rgba(220, 38, 38, 0.6); }
.ata-badge-operativo { background: #dcfce7; color: #166534; }
.ata-badge-neutro { background: var(--ata-slate-100); color: var(--ata-gray); margin-bottom: 1rem; }

.ata-pilar {
  padding: 2rem; border-radius: var(--ata-radius-2xl);
  background: #fff; border: 1px solid var(--ata-slate-200);
  transition: transform .35s, box-shadow .35s;
}
.ata-pilar:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -20px rgba(15, 23, 42, 0.2); }
.ata-pilar-icono {
  width: 52px; height: 52px; border-radius: var(--ata-radius-xl);
  display: inline-flex; align-items: center; justify-content: center;
  background-image: linear-gradient(135deg, #ef4444, #b91c1c); color: #fff;
  box-shadow: 0 10px 25px -10px rgba(220, 38, 38, 0.55); margin-bottom: 1.25rem;
}
.ata-pilar-titulo { font-size: 1.1rem; font-weight: 700; color: var(--ata-dark); }
.ata-pilar-texto { color: var(--ata-gray); font-size: .92rem; line-height: 1.65; margin: 0; }

/* Sección "Malvina siempre lista": cada tarjeta parte de una queja real del operador, que se
   muestra como cita con filo rojo arriba. Reusa .ata-pilar para el resto del estilo. */
.ata-badge-centro { margin-bottom: 1rem; }
.ata-pilar-fix { border-top: 3px solid var(--ata-red); }
.ata-queja {
  font-style: italic; font-weight: 600; color: var(--ata-red-dark); font-size: .95rem;
  margin: 0 0 .85rem; padding-left: .85rem; border-left: 3px solid #fecaca;
}

/* Preguntas frecuentes: tarjetas claras, pregunta como título. Sin JS (no es acordeón): todo
   el texto queda visible y crawleable, que es lo que buscamos para SEO y para las IA. */
.ata-faq { display: grid; grid-template-columns: 1fr; gap: 1rem; max-width: 820px; margin: 0 auto; }
.ata-faq-item {
  padding: 1.5rem; border-radius: var(--ata-radius-2xl);
  background: #fff; border: 1px solid var(--ata-slate-200);
}
.ata-faq-q { font-size: 1.05rem; font-weight: 700; color: var(--ata-dark); margin: 0 0 .5rem; }
.ata-faq-a { color: var(--ata-gray); font-size: .95rem; line-height: 1.65; margin: 0; }

.ata-roadmap {
  display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center;
  padding: 1.5rem; border-radius: var(--ata-radius-2xl);
  background: #fff; border: 1px solid var(--ata-slate-200);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px -12px rgba(15, 23, 42, 0.12);
}
.ata-roadmap .ata-land-sub { margin-left: 0; margin-right: 0; }
.ata-roadmap-lista { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .6rem; }
.ata-roadmap-lista li {
  display: flex; align-items: center; gap: .75rem;
  padding: .75rem 1rem; border-radius: var(--ata-radius-xl);
  background: var(--ata-light); border: 1px solid var(--ata-slate-100);
  color: var(--ata-dark); font-weight: 500; font-size: .92rem;
}
.ata-roadmap-lista .ata-ico { color: var(--ata-red); }

/* Contacto: el único bloque oscuro, como el cierre del sitio */
.ata-land-contacto {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--ata-steel), var(--ata-dark) 60%, var(--ata-ink));
  color: #fff;
}
.ata-land-contacto::before {
  content: ""; position: absolute; inset: 0; opacity: .4; pointer-events: none;
  background-image:
    linear-gradient(90deg, rgba(148, 163, 184, 0.12) 1px, transparent 1px),
    linear-gradient(rgba(148, 163, 184, 0.12) 1px, transparent 1px);
  background-size: 46px 46px;
}
.ata-land-contacto .ata-land-wrap { position: relative; }
.ata-land-contacto .ata-btn-hero { margin-top: .5rem; }
.ata-contacto-lista { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .75rem; }
.ata-contacto-lista li {
  display: flex; align-items: center; gap: .85rem;
  padding: .9rem 1.1rem; border-radius: var(--ata-radius-xl);
  background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--ata-slate-300); font-size: .92rem;
}
.ata-contacto-lista .ata-ico { color: var(--ata-ember); }
.ata-contacto-lista a { color: #fff; font-weight: 500; }
.ata-contacto-lista a:hover { color: var(--ata-ember); }

/* ----------------------------------------------------------------- Footer */

.ata-footer {
  background: var(--ata-slate-950);
  border-top: 1px solid var(--ata-slate-900);
  color: var(--ata-slate-500);
  font-size: .8rem;
}
.ata-footer img { height: 28px; width: auto; opacity: .9; }
.ata-footer a { color: var(--ata-slate-400); }
.ata-footer a:hover { color: #fff; }
.ata-land-footer { padding: 2.5rem 0; }
.ata-footer-inner { display: flex; flex-direction: column; justify-content: space-between; gap: 1.5rem; }
.ata-footer-copy { margin: .5rem 0 0; }
.ata-footer-links { display: grid; grid-template-columns: 1fr; gap: .6rem 2.5rem; font-size: .8rem; }

/* ------------------------------------------------------------- Responsive */
/* Mobile-first: los valores de arriba son los de pantalla chica. */

@media (max-width: 575.98px) {
  .ata-brand-alpha { height: 32px; }
  .ata-brand-sep, .ata-brand-ata { display: none; }
  .ata-btn-hero, .ata-btn-hero-secundario { justify-content: center; }
}
@media (min-width: 576px) {
  .ata-hero-ctas { flex-direction: row; }
  .ata-modulo-ctas { flex-direction: row; }
}
@media (min-width: 768px) {
  .ata-br-md { display: block; }
  .ata-land-hero { padding: 5.5rem 0 4rem; }
  .ata-land-stats { grid-template-columns: repeat(4, 1fr); }
  .ata-land-section { padding: 5rem 0; }
  .ata-modulo, .ata-roadmap { padding: 2.25rem; }
  .ata-roadmap { padding: 2.5rem; }
  .ata-grid-3 { grid-template-columns: repeat(3, 1fr); }
  .ata-footer-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 992px) {
  .ata-grid-2 { grid-template-columns: repeat(2, 1fr); }
  .ata-roadmap { grid-template-columns: 1.1fr 1fr; }
  .ata-footer-inner { flex-direction: row; }
}
/* Menú: enlaces visibles en escritorio, hamburguesa en pantallas chicas. El punto de colapso es
   1200px (no 992): con seis enlaces más la pastilla, el menú horizontal recién entra prolijo a ese
   ancho; por debajo se usa la hamburguesa, que ya muestra todo en columna. */
@media (max-width: 1199.98px) {
  .ata-land-menu { display: none; }
  .ata-land-burger { display: inline-flex; }
}
@media (min-width: 1200px) {
  .ata-land-mobile, .ata-land-toggle:checked ~ .ata-land-mobile { display: none; }
}

/* ------------------------------------------------- Aviso de transición
   Franja informativa arriba de todo para orientar a quien venía a cargar
   Información Anticipada. En azul (no en el rojo de marca) para que lea como
   ayuda y no como alerta. Se cierra con CSS puro, sin script. */
.ata-aviso-toggle { position: absolute; opacity: 0; pointer-events: none; width: 0; height: 0; }
.ata-aviso {
  background: linear-gradient(90deg, #eef6ff, #e3f4f2);
  border-bottom: 1px solid #cfe3f5;
  color: var(--ata-slate-900);
  font-size: .9rem;
}
.ata-aviso-toggle:checked + .ata-aviso { display: none; }
.ata-aviso-inner {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding-top: .6rem; padding-bottom: .6rem;
}
.ata-aviso-texto {
  display: flex; align-items: center; gap: .55rem; margin: 0;
  flex: 1 1 auto; min-width: 0; line-height: 1.4;
}
.ata-aviso-texto .ata-ico { color: #2C7BE5; }
.ata-aviso-texto strong { color: #1f66cc; font-weight: 700; }
.ata-aviso-cta {
  display: inline-flex; align-items: center; gap: .4rem; white-space: nowrap;
  padding: .45rem 1rem; border-radius: 999px;
  background: #1f66cc; color: #fff; font-weight: 600; font-size: .85rem;
  transition: background .25s, transform .25s, box-shadow .25s;
}
.ata-aviso-cta:hover {
  background: #17509e; color: #fff; transform: translateY(-1px);
  box-shadow: 0 8px 20px -8px rgba(31, 102, 204, .55);
}
.ata-aviso-x {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 999px; cursor: pointer; flex-shrink: 0;
  color: var(--ata-slate-500); transition: background .25s, color .25s;
}
.ata-aviso-x:hover { background: rgba(15, 23, 42, .08); color: var(--ata-slate-900); }

/* El enlace de nav a Información Anticipada va en azul (lleva a otro sitio) */
.ata-land-link-info { color: #1f66cc; font-weight: 600; }
.ata-land-link-info:hover { color: #17509e; }
.ata-land-link-info::after { background-image: linear-gradient(90deg, #3B8EF0, #12A3A3); }
.ata-land-mobile > a.ata-land-mobile-info { color: #1f66cc; font-weight: 600; }
.ata-land-mobile > a.ata-land-mobile-info:hover { background: #eef6ff; color: #17509e; }

@media (max-width: 640px) {
  .ata-aviso-inner { gap: .55rem; }
  .ata-aviso-texto { flex-basis: 100%; }
  .ata-aviso-cta { flex: 1 1 auto; justify-content: center; }
}